void ProcessMess(ReviceBuffer buff)
{
byte[] byt = buff.ReviceByte;
string Mess = Encoding.ASCII.GetString(byt).Trim().Trim((char)'\0');
if (Mess.StartsWith("GetFile ", StringComparison.InvariantCultureIgnoreCase))
{
string FileName = Mess.Replace("GetFile ", "").Trim().Trim((char)0);
SendFile(FileName, buff.Client);
}
else if (Mess.Equals("Success", StringComparison.InvariantCultureIgnoreCase))
{
ars.Set();
}
else if (Mess.Equals("Error", StringComparison.InvariantCultureIgnoreCase))
{
byte[] sendBuff = SocketFileInfo.GetSendByte(socketSendFile);
ars.Reset();
socketSendFile.Client.BeginSend(
sendBuff,
0,
sendBuff.Length,
SocketFlags.None, null, null);
}
else if (Mess.Equals("SynchroGetFile ", StringComparison.InvariantCultureIgnoreCase))
{
string FileName = Mess.Replace("SynchroGetFile ", "").Trim().Trim((char)0);
}
}
private void DoReadBuff(IAsyncResult ar)
{
lock (obj)
{
try
{
StateObject so = (StateObject)ar.AsyncState;
int ReadSize = ClientSocket.EndReceive(ar);
if (ReadSize > 0)
{
ReviceBuffer Buffer = new ReviceBuffer(so.RevaceBuf, ClientSocket, so.Error);
try
{
OnRevice(Buffer);
SendComand("Success");
}
catch
{
SendComand("Error");
}
}
StateObject reviceBuff = new StateObject();
ClientSocket.BeginReceive(reviceBuff.RevaceBuf, 0, StateObject.BufferSize, SocketFlags.None, out reviceBuff.Error, new AsyncCallback(DoReadBuff), reviceBuff);
}
catch (SocketException)
{
ClientSocket.Close();
}
}
}
protected void OnRevice(ReviceBuffer ReviceBuffer)
{
if (Revice != null)
{
Revice.Invoke(this, ReviceBuffer);
}
}
void ProcessMess(ReviceBuffer buff)
{
byte[] byt = buff.ReviceByte;
string Mess = Encoding.ASCII.GetString(byt).Trim().Trim((char)'\0');
if (Mess.StartsWith("SynchroGetFile ", StringComparison.InvariantCultureIgnoreCase))
{
string FileName = Mess.Replace("SynchroGetFile ", "").Trim().Trim((char)0);
SynchroSendFile(FileName);
}
}
private void DoReadBuff(IAsyncResult ar)
{
StateObject so = (StateObject)ar.AsyncState;
Socket Client = so.Client;
try
{
int ReadSize = Client.EndReceive(ar);
if (ReadSize > 0)
{
ReviceBuffer Buffer = new ReviceBuffer(so.RevaceBuf, Client, so.Error);
ProcessMess(Buffer);
}
so.RevaceBuf = null;
so.RevaceBuf = new byte[StateObject.BufferSize];
}
catch (SocketException)
{
Client.Close();
}
}
private void DoReadBuff(IAsyncResult ar)
{
StateObject so = (StateObject)ar.AsyncState;
Socket Client = so.Client;
try
{
int ReadSize = Client.EndReceive(ar);
if (ReadSize > 0)
{
ReviceBuffer Buffer = new ReviceBuffer(so.RevaceBuf, Client, so.Error);
ProcessMess(Buffer);
}
so.RevaceBuf = null;
so.RevaceBuf = new byte[StateObject.BufferSize];
resultIAsync = Client.BeginReceive(so.RevaceBuf, 0, StateObject.BufferSize, SocketFlags.None, out so.Error, new AsyncCallback(DoReadBuff), so);
}
catch (SocketException err)
{
if (err.ErrorCode == 10054) //客户端退出
{
Client.Close();
}
else if (err.ErrorCode == 10053) //服务器主动断开连接
{
Client.Close();
}
else if (err.ErrorCode == 10060) //服务器主动断开连接
{
Client.Close();
}
else
{
Client.Close();
}
}
catch (Exception err)
{
}
}
